2411397

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 3829760

約数和(自身を除く): 1418363

約数列:

[1, 3, 9, 27, 31, 43, 67, 93, 129, 201, 279, 387, 603, 837, 1161, 1333, 1809, 2077, 2881, 3999, 6231, 8643, 11997, 18693, 25929, 35991, 56079, 77787, 89311, 267933, 803799, 2411397]

約数ペア:

[(1, 2411397), (3, 803799), (9, 267933), (27, 89311), (31, 77787), (43, 56079), (67, 35991), (93, 25929), (129, 18693), (201, 11997), (279, 8643), (387, 6231), (603, 3999), (837, 2881), (1161, 2077), (1333, 1809)]